-When _______ your mother _______ you that blue dress, Mary?-Sorry, I really can't remember.
#36452
A
does; buy
B
has; bought
C
had; bought
D
did; buy
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Our teacher told us that light _____ much faster than sound.
#41507
A
traveled
B
travels
C
is traveling
D
was traveling
More colleges __________ next year for more students to get a good education.
#36247
A
will be set up
B
will set up
C
are setting up
D
were set up